Marie Diez-Quinton
Family Nurse Practitioner · Monterey, CA
Marie Diez-Quinton is a family nurse practitioner with a practice address in Monterey, California, and NPI 1831755123, issued on May 13, 2019. Check the license (California 95011727, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marie Diez-Quinton
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95011727 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2 Upper Ragsdale Dr Ste D200, Monterey, CA 93940
- Phone
- (831) 649-7220
- Enumerated
- May 13, 2019
- Record last updated
- May 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Marie Diez-Quinton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95011727Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family nurse practitioner in 2024
52 Medicare Part D claims for 20 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.
Most prescribed
- Mounjaro13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 84 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $99.76
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Marie Diez-Quinton among 16,966 family nurse practitioner records in California
Marie Diez-Quinton is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2019 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 family nurse practitioner records list a practice address in Monterey
They are 41 of the 1,945 NPPES records with a practice address in Monterey, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Monterey → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Sabah Al Marashi, FNPMonterey, CA 939401982908513
- Mary Bilbro, FNPMonterey, CA 939401295010866
- Cynthia Fernandez, MN, FNP- BCMonterey, CA 939401104882570
- Ann Marie Fitzgerald, CFNP, MSN, RNMonterey, CA 939401558789412
- Milly JosephMonterey, CA 939401770515769
- Shari Kent, N.PMonterey, CA 939401073751491
- Diana Kolman, NPMonterey, CA 939401720404163
- Elizabeth Mills, FNP-CMonterey, CA 939401790189231
Common questions
What is Marie Diez-Quinton's NPI number?
Marie Diez-Quinton's National Provider Identifier (NPI) is 1831755123, issued on May 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Marie Diez-Quinton located?
The NPPES record lists a practice address at 2 Upper Ragsdale Dr Ste D200, Monterey, CA, 93940. Phone: (831) 649-7220. Providers update this record themselves, so call before visiting.
How can I verify Marie Diez-Quinton's license?
NPPES lists California license number 95011727, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Marie Diez-Quinton prescribe under Medicare Part D?
In 2024, Marie Diez-Quinton had 52 Medicare Part D claims for 20 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Marie Diez-Quinton's MIPS final score?
The 2023 MIPS final score is 84 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.